Pengaruh Kombinasi Ketebalan Filter Perlite Vermiculite dan Activated Charcoal Terhadap Kualitas Sistem Pemanenan Air Hujan Menggunakan Dual Substrate Layer Extensive Green Roof = The Effect of Combination Thickness of Perlite Vermiculite and Activated Charcoal Filters on Quality of Rainwater Harvesting Using Dual Substrate Layer Extensive Green Roof

Model pemanenan air hujan berkelanjutan berbasis komunitas masyarakat desa (Kajian Pemanenan Air Hujan Teknik Atap Berbasis Gerakan Mandiri Masyarakat Desa di Desa Sardonoharjo, Daerah Istimewa Yogyakarta) = Sustainable rainwater harvesting model on community-based (Study of Rainwater Harvesting Based on The Village Community Independent Movement in Sardonoharjo Village, Province of Yogyakarta)

Pengaruh Luas Permukaan Atap Terhadap Kuantitas dan Kualitas Limpasan Air Hujan dalam Sistem Pemanenan Air Hujan = The ffect of roof surface area on the quantity and quality of rainwater runoff in rainwater harvesting system

Efektivitas Karbon Aktif dan Solar Disinfection dalam Penyisihan Logam Berat dan Total Coliform pada Rainwater Harvesting = Effectiveness of Activated Carbon and Solar Disinfection on Heavy Metal and Total Coliform Removal in Rainwater Harvesting

Pengaruh variasi debit terhadap efisiensi penghilangan konsentrasi logam berat (Pb) pada limpasan air hujan dalam kolam bioretensi = Effects of flowrate variation to removal efficiency of heavy metal (Pb) concentration in stormwater run-off in bioretention